Bash provides an interactive shell and programming environment for its users. Programming environment have very reach features like loops for and while, selection if and case. In this tutorial we will examine the case mechanism in detail. Syntax Syntax of case statement is a bit different and complex then if and other conditional...
[rps-include post=6522] In previous post we have learned how if-elseif-else conditional statement works. Php provides one more conditional statement named switch-case . switch-case statements generally used for more precise and deterministic decisions. We generally check if given value fully matches with given single value in each statement. Syntax of switch-case is like below.
Bash provides programmatic conditional statements. Conditionals provide a decision point for the application flow. For example, if the file exists to do this if not do another thing like logic operations. Syntax Bash if-else statement can be used in 3 different cases. Here list of their syntax. Single Case Check...